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In this paper we examine T-violating triple-product correlations (TP's) in B-> V1 V2 decays. TP's are excellent probes of physics beyond the standard model(SM) for two reasons: (i) within the SM, most TP's are expected to be tiny, and(ii) unlike direct CP asymmetries, TP's are not suppressed by the small strongphases which are expected in B decays. TP's are obtained via the angularanalysis of B -> V1 V2. In a general analysis based on factorization, wedemonstrate that the most promising decays for measuring TP's in the SM involveexcited final-state vector mesons, and we provide estimates of such TP's. Wefind that there are only a handful of decays in which large TP's are possible,and the size of these TP's depends strongly on the size of nonfactorizableeffects. We show that TP's which vanish in the SM can be very large in modelswith new physics. The measurement of a nonzero TP asymmetry in a decay wherenone is expected would specifically point to new physics involving largecouplings to the right-handed b-quark.Comment: 42 pages, LaTeX, no figures. Title changed, several explanatory  paragraphs added, references added, analysis and conclusions unchange

TRIPLE-PRODUCT CORRELATIONS IN B→V1V2 DECAYS AND NEW PHYSICS

TRIPLE-PRODUCT CORRELATIONS IN B→V₁V₂ DECAYS AND NEW PHYSICS